A teenager has been released on bail after an incident during which a man suffered serious head injuries.

The 23-year-old man suffered the injures after the incident happened at Festival Leisure Park, Basildon at about 4.15am yesterday.

An 18-year-old man, arrested on suspicion of causing grievous bodily in connection with an incident in Basildon, has been bailed.

The man was arrested in connection with the incident.

He has been released on bail until January 25 while enquiries continue.